Powerless indoor air purification method and apparatus thereof

A purification device and internal air technology, applied in heating methods, air conditioning systems, space heating and ventilation, etc., can solve the problems of affecting popular use, increasing usage costs, and high production costs

Inactive Publication Date: 2006-09-27
孙海波
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, no matter which of the above methods is inseparable from the circulation of the air through the power device, its structure is complex and the production cost is high; due to the consumption of electric energy, the use cost is inevitably increased, and its performance is more or less affected. Universal use

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Powerless indoor air purification method and apparatus thereof
  • Powerless indoor air purification method and apparatus thereof
  • Powerless indoor air purification method and apparatus thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] refer to figure 1 , Figure 4 . A method for purifying indoor air without power. The convective air and disturbed air formed by the slight temperature difference in the room are collected through the air inlet 8 below the vertically installed air passage 23; The formed jet negative pressure area 2 strengthens the suction power of the air passing through the air channel; absorbs harmful gases in the air through the activated carbon or activated zeolite 18 attached to the air channel and the Venturi tube; through the equalization device set in the air channel 6. Make vortex flow in the air channel to balance the gas concentration of the air entering the air channel; at the same time, pass the heavy metal compound or rare earth compound for disinfection or the mixture of heavy metal compound and rare earth compound for disinfection attached to the equalization device 22. Kill viruses and harmful bacteria in the air. Heavy metal compounds used for disinfection include si...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a non-powered indoor air purifying method and device, which is based on the molecule heat motion theory and the air distribute theory. The air forms the convection in micro temperature difference and distribution, to be collected via the wind inlet under the air channel of purifier; and using the radial passive pressure area formed in Venturi tube to improve the extracting force; and using the active carbon or active zeolite adsorbed on the air channel and Venturi tube to adsorb nocuousness gas; arranging the balance device inside the air channel that filled with heavy metallic composite or rare-earth composite or the mixture of them, to generate whorl in the air channel, to balance the gas density inside the air channel and kill the virus and bacteria of air. The invention has simple process and structure without power driving. And it has lower cost and wider application.

Description

technical field [0001] The invention relates to an air purification device, especially a non-powered indoor air purification device. Background technique [0002] At present, industrial waste gas, industrial waste, industrial products, automobile exhaust, domestic waste gas, etc. have caused pollution to the atmosphere, especially harmful gases such as benzene, aldehydes, hydrogen sulfide, ammonia, etc. caused by interior decoration and air conditioning. use, accumulate a large number of viruses and harmful bacteria; thus causing widespread concern. How to reduce harmful gases in the air and improve air quality, people are making unremitting efforts and explorations on this. For example, the removal of harmful gases in indoor air through electrostatic methods, adsorption methods, ultraviolet methods, filtration methods, negative ion methods, and photocatalytic methods to improve air quality has indeed played a certain positive role. However, no matter which of the above me...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/16
Inventor 孙海波
Owner 孙海波
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap